Here is the contents of the PHP file I use to convert character references to their UTF-8 equivalents. It also includes a function for converting HTML and MathML entities. Full details can be read in Character references to UTF-8 converter in PHP.
<?php
function dcr2utf8($src){
$dest = '';
if($src < 0){
return false;
}elseif($src <= 0x007f){
$dest .= chr($src);
}elseif($src <= 0x07ff){
$dest .= chr(0xc0 | ($src >> 6));
$dest .= chr(0x80 | ($src & 0x003f));
}elseif($src == 0xFEFF){
// nop -- zap the BOM
}elseif($src >= 0xD800 && $src <= 0xDFFF){
// found a surrogate
return false;
}elseif($src <= 0xffff){
$dest .= chr(0xe0 | ($src >> 12));
$dest .= chr(0x80 | (($src >> 6) & 0x003f));
$dest .= chr(0x80 | ($src & 0x003f));
}elseif($src <= 0x10ffff){
$dest .= chr(0xf0 | ($src >> 18));
$dest .= chr(0x80 | (($src >> 12) & 0x3f));
$dest .= chr(0x80 | (($src >> 6) & 0x3f));
$dest .= chr(0x80 | ($src & 0x3f));
}else{
// out of range
return false;
}
return $dest;
}
function string2utf8($string) {
$string = preg_replace_callback('/&#([0-9]+);/',create_function('$s','return dcr2utf8($s[1]);'),$string);
return preg_replace_callback('/&#x([a-f0-9]+);/i',create_function('$s','return dcr2utf8(hexdec($s[1]));'),$string);
}
function safe_cr($string){
$cr = array(
// http://intertwingly.net/stories/2004/04/14/i18n.html#CleaningWindows
'€' => '€',
'' => '',
'‚' => '‚',
'ƒ' => 'ƒ',
'„' => '„',
'…' => '…',
'†' => '†',
'‡' => '‡',
'ˆ' => 'ˆ',
'‰' => '‰',
'Š' => 'Š',
'‹' => '‹',
'Œ' => 'Œ',
'' => '',
'Ž' => 'Ž',
'' => '',
'' => '',
'‘' => '‘',
'’' => '’',
'“' => '“',
'”' => '”',
'•' => '•',
'–' => '–',
'—' => '—',
'˜' => '˜',
'™' => '™',
'š' => 'š',
'›' => '›',
'œ' => 'œ',
'' => '',
'ž' => 'ž',
'Ÿ' => 'Ÿ',
// HTML and MathML entities
// http://golem.ph.utexas.edu/~distler/blog/NumericEntities.html
'Α' => 'Α',
'Β' => 'Β',
'Ε' => 'Ε',
'Ζ' => 'Ζ',
'Η' => 'Η',
'Ι' => 'Ι',
'Κ' => 'Κ',
'Μ' => 'Μ',
'Ν' => 'Ν',
'Ο' => 'Ο',
'Ρ' => 'Ρ',
'Τ' => 'Τ',
'Χ' => 'Χ',
'ε' => 'ε',
'ζ' => 'ζ',
'ο' => 'ο',
'ς' => 'ς',
'ϑ' => 'ϑ',
'ϒ' => 'ϒ',
'‾' => '‾',
'⁄' => '⁄',
'ℵ' => 'ℵ',
'↵' => '↵',
'∅' => '∅',
'♥' => '≥',
'‌' => '‌',
'‍' => '‍',
'‎' => '‎',
'‏' => '‏',
'‚' => '‚',
'„' => '„',
'‹' => '‹',
'›' => '›',
'€' => '€',
'⍼' => '⍼',
'⫯' => '⫯',
'⤸' => '⤸',
'⤵' => '⤵',
'↶' => '↶',
'⤽' => '⤽',
'↷' => '↷',
'⤼' => '⤼',
'↡' => '↡',
'⇓' => '⇓',
'⇊' => '⇊',
'⤑' => '⤑',
'⥿' => '⥿',
'⥥' => '⥥',
'⇃' => '⇃',
'⇂' => '⇂',
'⇵' => '⇵',
'⥯' => '⥯',
'⟿' => '⟿',
'⥱' => '⥱',
'⇔' => '⇔',
'↔' => '↔',
'⥈' => '⥈',
'↭' => '↭',
'⇿' => '⇿',
'⊷' => '⊷',
'⇚' => '⇚',
'↞' => '↞',
'⤟' => '⤟',
'⤝' => '⤝',
'↩' => '↩',
'↫' => '↫',
'⤹' => '⤹',
'⥳' => '⥳',
'↢' => '↢',
'⤛' => '⤛',
'⤙' => '⤙',
'⤎' => '⤎',
'⤌' => '⤌',
'⤶' => '⤶',
'⥧' => '⥧',
'⥋' => '⥋',
'↲' => '↲',
'⥼' => '⥼',
'⥢' => '⥢',
'↽' => '↽',
'↼' => '↼',
'⥪' => '⥪',
'⇇' => '⇇',
'⥫' => '⥫',
'⇽' => '⇽',
'⇆' => '⇆',
'⇋' => '⇋',
'⥭' => '⥭',
'↰' => '↰',
'⥊' => '⥊',
'⥦' => '⥦',
'⤅' => '⤅',
'↦' => '↦',
'⫰' => '⫰',
'⊸' => '⊸',
'⤤' => '⤤',
'⇗' => '⇗',
'↗' => '↗',
'⤨' => '⤨',
'⇎' => '⇎',
'↮' => '↮',
'⇍' => '⇍',
'↚' => '↚',
'⇏' => '⇏',
'↛' => '↛',
'⤳̸' => '⤳̸',
'↝̸' => '↝̸',
'⤄' => '⤄',
'⤂' => '⤂',
'⤃' => '⤃',
'⤣' => '⤣',
'⇖' => '⇖',
'↖' => '↖',
'⤧' => '⤧',
'↺' => '↺',
'↻' => '↻',
'⊶' => '⊶',
'⇛' => '⇛',
'↠' => '↠',
'⥵' => '⥵',
'⤠' => '⤠',
'⤳' => '⤳',
'⤞' => '⤞',
'↪' => '↪',
'↬' => '↬',
'⥅' => '⥅',
'⥴' => '⥴',
'⤖' => '⤖',
'↣' => '↣',
'↝' => '↝',
'⤜' => '⤜',
'⤚' => '⤚',
'⤐' => '⤐',
'⤏' => '⤏',
'⤍' => '⤍',
'⤷' => '⤷',
'⥩' => '⥩',
'↳' => '↳',
'⥽' => '⥽',
'⥤' => '⥤',
'⇁' => '⇁',
'⇀' => '⇀',
'⥬' => '⥬',
'⇄' => '⇄',
'⇌' => '⇌',
'⇾' => '⇾',
'⇉' => '⇉',
'↱' => '↱',
'⥨' => '⥨',
'⤥' => '⤥',
'⇘' => '⇘',
'↘' => '↘',
'⤩' => '⤩',
'⥲' => '⥲',
'←' => '←',
'→' => '→',
'⤦' => '⤦',
'⇙' => '⇙',
'↙' => '↙',
'⤪' => '⤪',
'↟' => '↟',
'⇑' => '⇑',
'⥉' => '⥉',
'⇅' => '⇅',
'⥮' => '⥮',
'⥾' => '⥾',
'⥣' => '⥣',
'↿' => '↿',
'↾' => '↾',
'⇈' => '⇈',
'⇕' => '⇕',
'↕' => '↕',
'⟺' => '⟺',
'⟷' => '⟷',
'⟸' => '⟸',
'⟵' => '⟵',
'⟼' => '⟼',
'⟹' => '⟹',
'⟶' => '⟶',
'⇝' => '⇝',
'∾' => '∾',
'∾̳' => '∾̳',
'⨿' => '⨿',
'⊽' => '⊽',
'⌆' => '⌆',
'⌅' => '⌅',
'⧅' => '⧅',
'⋒' => '⋒',
'⩄' => '⩄',
'⩉' => '⩉',
'⩋' => '⩋',
'⩇' => '⩇',
'⩀' => '⩀',
'∩︀' => '∩︀',
'⩍' => '⩍',
'⩌' => '⩌',
'⩐' => '⩐',
'∐' => '∐',
'⋓' => '⋓',
'⩈' => '⩈',
'⩆' => '⩆',
'⩊' => '⩊',
'⊍' => '⊍',
'⩅' => '⩅',
'∪︀' => '∪︀',
'⋎' => '⋎',
'⋏' => '⋏',
'‡' => '‡',
'†' => '†',
'⋄' => '⋄',
'⋇' => '⋇',
'⩱' => '⩱',
'⊹' => '⊹',
'⊺' => '⊺',
'⨼' => '⨼',
'⨭' => '⨭',
'⨴' => '⨴',
'⋋' => '⋋',
'⋉' => '⋉',
'*' => '*',
'⊟' => '⊟',
'∸' => '∸',
'⨪' => '⨪',
'⩃' => '⩃',
'⩂' => '⩂',
'⊛' => '⊛',
'⊚' => '⊚',
'⊝' => '⊝',
'⨸' => '⨸',
'⊙' => '⊙',
'⦼' => '⦼',
'⦿' => '⦿',
'⧁' => '⧁',
'⦵' => '⦵',
'⦾' => '⦾',
'⧀' => '⧀',
'⦶' => '⦶',
'⊖' => '⊖',
'⦷' => '⦷',
'⦹' => '⦹',
'⊕' => '⊕',
'⊘' => '⊘',
'⨷' => '⨷',
'⊗' => '⊗',
'⨶' => '⨶',
'⌽' => '⌽',
'⨣' => '⨣',
'⊞' => '⊞',
'⨢' => '⨢',
'∔' => '∔',
'⨥' => '⨥',
'⩲' => '⩲',
'⨦' => '⨦',
'⨧' => '⨧',
'∏' => '∏',
'∽̱' => '⧚',
'⨮' => '⨮',
'⨵' => '⨵',
'⋌' => '⋌',
'⋊' => '⋊',
'⋅' => '⋅',
'⊡' => '⊡',
'∖' => '∖',
'⨤' => '⨤',
'⨳' => '⨳',
'⧄' => '⧄',
'⊓' => '⊓',
'⊓︀' => '⊓︀',
'⊔' => '⊔',
'⊔︀' => '⊔︀',
'∖' => '∖',
'⋆' => '⋆',
'⪽' => '⪽',
'∑' => '∑',
'⪾' => '⪾',
'⊠' => '⊠',
'⨱' => '⨱',
'⨰' => '⨰',
'◬' => '◬',
'⨺' => '⨺',
'⨹' => '⨹',
'⧍' => '⧍',
'⨻' => '⨻',
'⊎' => '⊎',
'⊻' => '⊻',
'⩟' => '⩟',
'≀' => '≀',
'⋂' => '⋂',
'◯' => '◯',
'⋃' => '⋃',
'▽' => '▽',
'⨀' => '⨀',
'⨁' => '⨁',
'⨂' => '⨂',
'⨆' => '⨆',
'⨄' => '⨄',
'△' => '△',
'⋁' => '⋁',
'⋀' => '⋀',
'⌞' => '⌞',
'⌟' => '⌟',
'⦕' => '⦕',
'⦑' => '⦑',
'⦋' => '⦋',
'⦏' => '⦏',
'⦍' => '⦍',
'⌈' => '⌈',
'⌊' => '⌊',
'⎰' => '⎰',
'⦓' => '⦓',
'⦖' => '⦖',
'⦒' => '⦒',
'⦌' => '⦌',
'⦎' => '⦎',
'⦐' => '⦐',
'⌉' => '⌉',
'⌋' => '⌋',
'⎱' => '⎱',
'⦔' => '⦔',
'⌜' => '⌜',
'⌝' => '⌝',
'⪊' => '⪊',
'≩' => '≩',
'⪈' => '⪈',
'⋧' => '⋧',
'≩︀' => '≩︀',
'⪉' => '⪉',
'≨' => '≨',
'⪇' => '⪇',
'⋦' => '⋦',
'≨︀' => '≨︀',
'≉' => '≉',
'⩰̸' => '⩰̸',
'≋̸' => '≋̸',
'≇' => '≇',
'⩭̸' => '⩭̸',
'≢' => '≢',
'≧̸' => '≧̸',
'≱' => '≱',
'⩾̸' => '⩾̸',
'⋙̸' => '⋙̸',
'≵' => '≵',
'≫⃒' => '≫⃒',
'≯' => '≯',
'≫̸' => '≫̸',
'≦̸' => '≦̸',
'≰' => '≰',
'⩽̸' => '⩽̸',
'⋘̸' => '⋘̸',
'≴' => '≴',
'≪⃒' => '≪⃒',
'≮' => '≮',
'⋪' => '⋪',
'⋬' => '⋬',
'≪̸' => '≪̸',
'∤' => '∤',
'∦' => '∦',
'⊀' => '⊀',
'⋠' => '⋠',
'⪯̸' => '⪯̸',
'⋫' => '⋫',
'⋭' => '⋭',
'⊁' => '⊁',
'⋡' => '⋡',
'⪰̸' => '⪰̸',
'≁' => '≁',
'≄' => '≄',
'∤' => '∤',
'∦' => '∦',
'⋢' => '⋢',
'⋣' => '⋣',
'⊄' => '⊄',
'⫅̸' => '⫅̸',
'⊈' => '⊈',
'⊅' => '⊅',
'⫆̸' => '⫆̸',
'⊉' => '⊉',
'≹' => '≹',
'≸' => '≸',
'≍⃒' => '≍⃒',
'⊯' => '⊯',
'⊮' => '⊮',
'⊭' => '⊭',
'⊬' => '⊬',
'≥⃒' => '≥⃒',
'>⃒' => '>⃒',
'≤⃒' => '≤⃒',
'⊴⃒' => '⊴⃒',
'⊵⃒' => '⊵⃒',
'∼⃒' => '∼⃒',
'⫳' => '⫳',
'⪹' => '⪹',
'⪵' => '⪵',
'⋨' => '⋨',
'⫮' => '⫮',
'⪺' => '⪺',
'⪶' => '⪶',
'⋩' => '⋩',
'≆' => '≆',
'⌿' => '⌿',
'⫋' => '⫋',
'⊊' => '⊊',
'⫌' => '⫌',
'⊋' => '⊋',
'⊂⃒' => '⊂⃒',
'⊃⃒' => '⊃⃒',
'⫋︀' => '⫋︀',
'⊊︀' => '⊊︀',
'⫌︀' => '⫌︀',
'⊋︀' => '⊋︀',
'∠' => '∠',
'⦤' => '⦤',
'∡' => '∡',
'⦨' => '⦨',
'⦩' => '⦩',
'⦪' => '⦪',
'⦫' => '⦫',
'⦬' => '⦬',
'⦭' => '⦭',
'⦮' => '⦮',
'⦯' => '⦯',
'⊾' => '⊾',
'⦝' => '⦝',
'⎵' => '⎵',
'⎶' => '⎶',
'⦰' => '⦰',
'ℶ' => 'ℶ',
'⧉' => '⧉',
'‵' => '‵',
'⁏' => '⁏',
'⦲' => '⦲',
'⧃' => '⧃',
'⧂' => '⧂',
'∁' => '∁',
'ℸ' => 'ℸ',
'⦱' => '⦱',
'ℓ' => 'ℓ',
'∅' => '∅',
'∅' => '∅',
'ℷ' => 'ℷ',
'℩' => '℩',
'ℑ' => 'ℑ',
'ı' => 'ı',
'ȷ' => 'j',
'⦴' => '⦴',
'◺' => '◺',
'⊿' => '⊿',
'℧' => '℧',
'∠⃒' => '∠⃒',
'∄' => '∄',
'Ⓢ' => 'Ⓢ',
'ℏ' => 'ℏ',
'ℏ' => 'ℏ',
'⦳' => '⦳',
'⦥' => '⦥',
'ℜ' => 'ℜ',
'⎴' => '⎴',
'⏢' => '�',
'◸' => '◸',
'◹' => '◹',
'⦚' => '⦚',
'℘' => '℘',
'⩰' => '⩰',
'≊' => '≊',
'≋' => '≋',
'≈' => '≈',
'⫧' => '⫧',
'≌' => '≌',
'϶' => '϶',
'⋈' => '⋈',
'∽' => '∽',
'⋍' => '⋍',
'⟈' => '\⊂',
'≎' => '≎',
'⪮' => '⪮',
'≏' => '≏',
'≗' => '≗',
'∷' => '∷',
'⩴' => '⩴',
'≔' => '≔',
'⩭' => '⩭',
'⫏' => '⫏',
'⫑' => '⫑',
'⫐' => '⫐',
'⫒' => '⫒',
'⋞' => '⋞',
'⋟' => '⋟',
'⫤' => '⫤',
'⊣' => '⊣',
'⩮' => '⩮',
'≖' => '≖',
'≕' => '≕',
'⩷' => '⩷',
'≑' => '≑',
'≒' => '≒',
'⪚' => '⪚',
'⪖' => '⪖',
'⪘' => '⪘',
'⪙' => '⪙',
'⪕' => '⪕',
'⪗' => '⪗',
'≟' => '≟',
'⩸' => '⩸',
'≓' => '≓',
'≐' => '≐',
'⩳' => '⩳',
'≂' => '≂',
'⋔' => '⋔',
'⫙' => '⫙',
'⌢' => '⌢',
'⪆' => '⪆',
'≧' => '≧',
'⪌' => '⪌',
'⋛' => '⋛',
'⩾' => '⩾',
'⪩' => '⪩',
'⪀' => '⪀',
'⪂' => '⪂',
'⪄' => '⪄',
'⋛︀' => '⋛︀',
'⪔' => '⪔',
'⋙' => '⋙',
'≷' => '≷',
'⪥' => '⪥',
'⪒' => '⪒',
'⪤' => '⪤',
'≳' => '≳',
'⪎' => '⪎',
'⪐' => '⪐',
'≫' => '≫',
'⪧' => '⪧',
'⩺' => '⩺',
'⋗' => '⋗',
'⩼' => '⩼',
'⥸' => '⥸',
'∻' => '∻',
'⪅' => '⪅',
'⪫' => '⪫',
'⪭' => '⪭',
'⪭︀' => '⪭︀',
'≦' => '≦',
'⪋' => '⪋',
'⋚' => '⋚',
'⩽' => '⩽',
'⪨' => '⪨',
'⩿' => '⩿',
'⪁' => '⪁',
'⪃' => '⪃',
'⋚︀' => '⋚︀',
'⪓' => '⪓',
'≶' => '≶',
'⪑' => '⪑',
'⋘' => '⋘',
'≲' => '≲',
'⪍' => '⪍',
'⪏' => '⪏',
'≪' => '≪',
'⪦' => '⪦',
'⩹' => '⩹',
'⋖' => '⋖',
'⥶' => '⥶',
'⩻' => '⩻',
'⊴' => '⊴',
'⨩' => '⨩',
'∺' => '∺',
'∣' => '∣',
'⫛' => '⫛',
'⊧' => '⊧',
'∾' => '∾',
'⪻' => '⪻',
'≺' => '≺',
'⪷' => '⪷',
'≼' => '≼',
'⪳' => '⪳',
'⪯' => '⪯',
'≾' => '≾',
'⊰' => '⊰',
'∶' => '∶',
'⊵' => '⊵',
'⧎' => '⧎',
'⪼' => '⪼',
'≻' => '≻',
'⪸' => '⪸',
'≽' => '≽',
'⪴' => '⪴',
'⪰' => '⪰',
'≿' => '≿',
'⩦' => '⩦',
'⌢' => '⌢',
'⪞' => '⪞',
'⪠' => '⪠',
'⪝' => '⪝',
'⪟' => '⪟',
'∣' => '∣',
'⌣' => '⌣',
'⪪' => '⪪',
'⪬' => '⪬',
'⪬︀' => '⪬︀',
'∥' => '∥',
'⊏' => '⊏',
'⊑' => '⊑',
'⊐' => '⊐',
'⊒' => '⊒',
'⌣' => '⌣',
'⋐' => '⋐',
'⫅' => '⫅',
'⫃' => '⫃',
'⫁' => '⫁',
'⪿' => '⪿',
'⥹' => '⥹',
'⫇' => '⫇',
'⫕' => '⫕',
'⫓' => '⫓',
'⋑' => '⋑',
'⫘' => '⫘',
'⫆' => '⫆',
'⫄' => '⫄',
'⟉' => '⊃/',
'⫗' => '⫗',
'⥻' => '⥻',
'⫂' => '⫂',
'⫀' => '⫀',
'⫈' => '⫈',
'⫔' => '⫔',
'⫖' => '⫖',
'≈' => '≈',
'∼' => '∼',
'⫚' => '⫚',
'≜' => '≜',
'≬' => '≬',
'⫫' => '⫫',
'⫨' => '⫨',
'⫩' => '⫩',
'⊫' => '⊫',
'⊩' => '⊩',
'⊨' => '⊨',
'⊢' => '⊢',
'⫦' => '⫦',
'⊲' => '⊲',
'∝' => '∝',
'⊳' => '⊳',
'⊪' => '⊪',
'α' => 'α',
'β' => 'β',
'χ' => 'χ',
'Δ' => 'Δ',
'δ' => 'δ',
'ε' => 'ϵ',
'ϵ' => 'ε',
'η' => 'η',
'Γ' => 'Γ',
'γ' => 'γ',
'Ϝ' => 'Ϝ',
'ϝ' => 'ϝ',
'ι' => 'ι',
'κ' => 'κ',
'ϰ' => 'ϰ',
'Λ' => 'Λ',
'λ' => 'λ',
'μ' => 'μ',
'ν' => 'ν',
'Ω' => 'Ω',
'ω' => 'ω',
'Φ' => 'Φ',
'φ' => 'ϕ',
'ϕ' => 'φ',
'Π' => 'Π',
'π' => 'π',
'ϖ' => 'ϖ',
'Ψ' => 'Ψ',
'ψ' => 'ψ',
'ρ' => 'ρ',
'ϱ' => 'ϱ',
'Σ' => 'Σ',
'σ' => 'σ',
'ς' => 'ς',
'τ' => 'τ',
'Θ' => 'Θ',
'θ' => 'θ',
'ϑ' => 'ϑ',
'ϒ' => 'ϒ',
'υ' => 'υ',
'Ξ' => 'Ξ',
'ξ' => 'ξ',
'ζ' => 'ζ',
'𝔄' => '𝔄',
'𝔞' => '𝔞',
'𝔅' => '𝔅',
'𝔟' => '𝔟',
'ℭ' => 'ℭ',
'𝔠' => '𝔠',
'𝔇' => '𝔇',
'𝔡' => '𝔡',
'𝔈' => '𝔈',
'𝔢' => '𝔢',
'𝔉' => '𝔉',
'𝔣' => '𝔣',
'𝔊' => '𝔊',
'𝔤' => '𝔤',
'ℌ' => 'ℌ',
'𝔥' => '𝔥',
'ℑ' => 'ℑ',
'𝔦' => '𝔦',
'𝔍' => '𝔍',
'𝔧' => '𝔧',
'𝔎' => '𝔎',
'𝔨' => '𝔨',
'𝔏' => '𝔏',
'𝔩' => '𝔩',
'𝔐' => '𝔐',
'𝔪' => '𝔪',
'𝔑' => '𝔑',
'𝔫' => '𝔫',
'𝔒' => '𝔒',
'𝔬' => '𝔬',
'𝔓' => '𝔓',
'𝔭' => '𝔭',
'𝔔' => '𝔔',
'𝔮' => '𝔮',
'ℜ' => 'ℜ',
'𝔯' => '𝔯',
'𝔖' => '𝔖',
'𝔰' => '𝔰',
'𝔗' => '𝔗',
'𝔱' => '𝔱',
'𝔘' => '𝔘',
'𝔲' => '𝔲',
'𝔙' => '𝔙',
'𝔳' => '𝔳',
'𝔚' => '𝔚',
'𝔴' => '𝔴',
'𝔛' => '𝔛',
'𝔵' => '𝔵',
'𝔜' => '𝔜',
'𝔶' => '𝔶',
'ℨ' => 'ℨ',
'𝔷' => '𝔷',
'𝔸' => '𝔸',
'𝔹' => '𝔹',
'ℂ' => 'ℂ',
'𝔻' => '𝔻',
'𝔼' => '𝔼',
'𝔽' => '𝔽',
'𝔾' => '𝔾',
'ℍ' => 'ℍ',
'𝕀' => '𝕀',
'𝕁' => '𝕁',
'𝕂' => '𝕂',
'𝕃' => '𝕃',
'𝕄' => '𝕄',
'ℕ' => 'ℕ',
'𝕆' => '𝕆',
'ℙ' => 'ℙ',
'ℚ' => 'ℚ',
'ℝ' => 'ℝ',
'𝕊' => '𝕊',
'𝕋' => '𝕋',
'𝕌' => '𝕌',
'𝕍' => '𝕍',
'𝕎' => '𝕎',
'𝕏' => '𝕏',
'𝕐' => '𝕐',
'ℤ' => 'ℤ',
'𝒜' => '𝒜',
'𝒶' => '𝒶',
'ℬ' => 'ℬ',
'𝒷' => '𝒷',
'𝒞' => '𝒞',
'𝒸' => '𝒸',
'𝒟' => '𝒟',
'𝒹' => '𝒹',
'ℰ' => 'ℰ',
'ℯ' => 'ℯ',
'ℱ' => 'ℱ',
'𝒻' => '𝒻',
'𝒢' => '𝒢',
'ℊ' => 'ℊ',
'ℋ' => 'ℋ',
'𝒽' => '𝒽',
'ℐ' => 'ℐ',
'𝒾' => '𝒾',
'𝒥' => '𝒥',
'𝒿' => '𝒿',
'𝒦' => '𝒦',
'𝓀' => '𝓀',
'ℒ' => 'ℒ',
'𝓁' => '𝓁',
'ℳ' => 'ℳ',
'𝓂' => '𝓂',
'𝒩' => '𝒩',
'𝓃' => '𝓃',
'𝒪' => '𝒪',
'ℴ' => 'ℴ',
'𝒫' => '𝒫',
'𝓅' => '𝓅',
'𝒬' => '𝒬',
'𝓆' => '𝓆',
'ℛ' => 'ℛ',
'𝓇' => '𝓇',
'𝒮' => '𝒮',
'𝓈' => '𝓈',
'𝒯' => '𝒯',
'𝓉' => '𝓉',
'𝒰' => '𝒰',
'𝓊' => '𝓊',
'𝒱' => '𝒱',
'𝓋' => '𝓋',
'𝒲' => '𝒲',
'𝓌' => '𝓌',
'𝒳' => '𝒳',
'𝓍' => '𝓍',
'𝒴' => '𝒴',
'𝓎' => '𝓎',
'𝒵' => '𝒵',
'𝓏' => '𝓏',
'∿' => '∿',
'ℵ' => 'ℵ',
'⩓' => '⩓',
'∧' => '∧',
'⩕' => '⩕',
'⩜' => '⩜',
'⩘' => '⩘',
'⩚' => '⩚',
'∟' => '∟',
'∢' => '∢',
'Å' => 'Å',
'≈' => '≈',
'⩯' => '⩯',
'∳' => '∳',
'⨑' => '⨑',
'∵' => '∵',
'ℬ' => 'ℬ',
'=⃥' => '=⃥',
'≡⃥' => '≡⃥',
'⫭' => '⫭',
'⌐' => '⌐',
'⊥' => '⊥',
'∩' => '∩',
'∰' => '∰',
'⨐' => '⨐',
'∘' => '∘',
'≅' => '≅',
'∯' => '∯',
'∮' => '∮',
'⋯' => '⋯',
'∪' => '∪',
'∲' => '∲',
'∱' => '∱',
'⌭' => '⌭',
'⋲' => '⋲',
'¨' => '¨',
'⃜' => '⃜',
'⧶' => '⧶',
'⋱' => '⋱',
'⦦' => '⦦',
'⏧' => '�',
'⋕' => '⋕',
'⧣' => '⧣',
'≡' => '≡',
'⧥' => '⧥',
'∃' => '∃',
'▱' => '▱',
'ƒ' => 'ƒ',
'∀' => '∀',
'⨍' => '⨍',
'≥' => '≥',
'ℋ' => 'ℋ',
'⇔' => '⇔',
'⧜' => '⧜',
'Ƶ' => 'Ƶ',
'∞' => '∞',
'⧝' => '⧝',
'∬' => '∬',
'∫' => '∫',
'⨗' => '⨗',
'∈' => '∈',
'⋵' => '⋵',
'⋹' => '⋹',
'⋴' => '⋴',
'⋳' => '⋳',
'∈' => '∈',
'ℒ' => 'ℒ',
'⟪' => '《',
'⟨' => '〈',
'⇐' => '⇐',
'❲' => '〔',
'≤' => '≤',
'⟬' => '〘',
'⟦' => '〚',
'⦅' => '⦅',
'∗' => '∗',
'−' => '−',
'∓' => '∓',
'∇' => '∇',
'≠' => '≠',
'≐̸' => '≐̸',
'⫲' => '⫲',
'∋' => '∋',
'⋼' => '⋼',
'⋺' => '⋺',
'∋' => '∋',
'⫬' => '⫬',
'∉' => '∉',
'⋵̸' => '⋵̸',
'⋹̸' => '⋹̸',
'∉' => '∉',
'⋷' => '⋷',
'⋶' => '⋶',
'∌' => '∌',
'∌' => '∌',
'⋾' => '⋾',
'⋽' => '⋽',
'⫽⃥' => '⫽⃥',
'∂̸' => '∂̸',
'⨔' => '⨔',
'⧞' => '⧞',
'⦻' => '⦻',
'⩔' => '⩔',
'∨' => '∨',
'⩝' => '⩝',
'ℴ' => 'ℴ',
'⩖' => '⩖',
'⩗' => '⩗',
'⩛' => '⩛',
'∥' => '∥',
'⫽' => '⫽',
'∂' => '∂',
'‰' => '‰',
'⊥' => '⊥',
'‱' => '‱',
'ℳ' => 'ℳ',
'⨕' => '⨕',
'″' => '″',
'′' => '′',
'⌮' => '⌮',
'⌒' => '⌒',
'⌓' => '⌓',
'∝' => '∝',
'⨌' => '⨌',
'⁗' => '⁗',
'⨖' => '⨖',
'√' => '√',
'⟫' => '》',
'⟩' => '〉',
'⇒' => '⇒',
'❳' => '〕',
'⟭' => '〙',
'⟧' => '〛',
'⦆' => '⦆',
'⨒' => '⨒',
'⨓' => '⨓',
'∼' => '∼',
'⩪' => '⩪',
'≃' => '≃',
'⧤' => '⧤',
'□' => '□',
'▪' => '▪',
'¯' => '¯',
'⊂' => '⊂',
'⊆' => '⊆',
'⊃' => '⊃',
'⊇' => '⊇',
'⃛' => '⃛',
'∴' => '∴',
'∭' => '∭',
'⊤' => '⊤',
'⌶' => '⌶',
'⫱' => '⫱',
'‴' => '‴',
'⋰' => '⋰',
'⦧' => '⦧',
'⦜' => '⦜',
'≚' => '≚',
'‖' => '‖',
'≙' => '≙',
'⋻' => '⋻',
'╗' => '╗',
'╖' => '╖',
'╕' => '╕',
'┐' => '┐',
'╔' => '╔',
'╓' => '╓',
'╒' => '╒',
'┌' => '┌',
'═' => '═',
'─' => '─',
'╦' => '╦',
'╤' => '╤',
'╥' => '╥',
'┬' => '┬',
'╩' => '╩',
'╧' => '╧',
'╨' => '╨',
'┴' => '┴',
'╝' => '╝',
'╜' => '╜',
'╛' => '╛',
'┘' => '┘',
'╚' => '╚',
'╙' => '╙',
'╘' => '╘',
'└' => '└',
'║' => '║',
'│' => '│',
'╬' => '╬',
'╫' => '╫',
'╪' => '╪',
'┼' => '┼',
'╣' => '╣',
'╢' => '╢',
'╡' => '╡',
'┤' => '┤',
'╠' => '╠',
'╟' => '╟',
'╞' => '╞',
'├' => '├',
'А' => 'А',
'а' => 'а',
'Б' => 'Б',
'б' => 'б',
'Ч' => 'Ч',
'ч' => 'ч',
'Д' => 'Д',
'д' => 'д',
'Э' => 'Э',
'э' => 'э',
'Ф' => 'Ф',
'ф' => 'ф',
'Г' => 'Г',
'г' => 'г',
'Ъ' => 'Ъ',
'ъ' => 'ъ',
'И' => 'И',
'и' => 'и',
'Е' => 'Е',
'е' => 'е',
'Ё' => 'Ё',
'ё' => 'ё',
'Й' => 'Й',
'й' => 'й',
'К' => 'К',
'к' => 'к',
'Х' => 'Х',
'х' => 'х',
'Л' => 'Л',
'л' => 'л',
'М' => 'М',
'м' => 'м',
'Н' => 'Н',
'н' => 'н',
'№' => '№',
'О' => 'О',
'о' => 'о',
'П' => 'П',
'п' => 'п',
'Р' => 'Р',
'р' => 'р',
'С' => 'С',
'с' => 'с',
'Щ' => 'Щ',
'щ' => 'щ',
'Ш' => 'Ш',
'ш' => 'ш',
'Ь' => 'Ь',
'ь' => 'ь',
'Т' => 'Т',
'т' => 'т',
'Ц' => 'Ц',
'ц' => 'ц',
'У' => 'У',
'у' => 'у',
'В' => 'В',
'в' => 'в',
'Я' => 'Я',
'я' => 'я',
'Ы' => 'Ы',
'ы' => 'ы',
'Ю' => 'Ю',
'ю' => 'ю',
'З' => 'З',
'з' => 'з',
'Ж' => 'Ж',
'ж' => 'ж',
'Ђ' => 'Ђ',
'ђ' => 'ђ',
'Ѕ' => 'Ѕ',
'ѕ' => 'ѕ',
'Џ' => 'Џ',
'џ' => 'џ',
'Ѓ' => 'Ѓ',
'ѓ' => 'ѓ',
'І' => 'І',
'і' => 'і',
'Ј' => 'Ј',
'ј' => 'ј',
'Є' => 'Є',
'є' => 'є',
'Ќ' => 'Ќ',
'ќ' => 'ќ',
'Љ' => 'Љ',
'љ' => 'љ',
'Њ' => 'Њ',
'њ' => 'њ',
'Ћ' => 'Ћ',
'ћ' => 'ћ',
'Ў' => 'Ў',
'ў' => 'ў',
'Ї' => 'Ї',
'ї' => 'ї',
'´' => '´',
'˘' => '˘',
'ˇ' => 'ˇ',
'¸' => '¸',
'ˆ' => 'ˆ',
'˝' => '˝',
'¨' => '¨',
'˙' => '˙',
'`' => '`',
'¯' => '¯',
'˛' => '˛',
'˚' => '˚',
'˜' => '˜',
'¨' => '¨',
'Á' => 'Á',
'á' => 'á',
'Â' => 'Â',
'â' => 'â',
'Æ' => 'Æ',
'æ' => 'æ',
'À' => 'À',
'à' => 'à',
'Å' => 'Å',
'å' => 'å',
'Ã' => 'Ã',
'ã' => 'ã',
'Ä' => 'Ä',
'ä' => 'ä',
'Ç' => 'Ç',
'ç' => 'ç',
'É' => 'É',
'é' => 'é',
'Ê' => 'Ê',
'ê' => 'ê',
'È' => 'È',
'è' => 'è',
'Ð' => 'Ð',
'ð' => 'ð',
'Ë' => 'Ë',
'ë' => 'ë',
'Í' => 'Í',
'í' => 'í',
'Î' => 'Î',
'î' => 'î',
'Ì' => 'Ì',
'ì' => 'ì',
'Ï' => 'Ï',
'ï' => 'ï',
'Ñ' => 'Ñ',
'ñ' => 'ñ',
'Ó' => 'Ó',
'ó' => 'ó',
'Ô' => 'Ô',
'ô' => 'ô',
'Ò' => 'Ò',
'ò' => 'ò',
'Ø' => 'Ø',
'ø' => 'ø',
'Õ' => 'Õ',
'õ' => 'õ',
'Ö' => 'Ö',
'ö' => 'ö',
'ß' => 'ß',
'Þ' => 'Þ',
'þ' => 'þ',
'Ú' => 'Ú',
'ú' => 'ú',
'Û' => 'Û',
'û' => 'û',
'Ù' => 'Ù',
'ù' => 'ù',
'Ü' => 'Ü',
'ü' => 'ü',
'Ý' => 'Ý',
'ý' => 'ý',
'ÿ' => 'ÿ',
'Ă' => 'Ă',
'ă' => 'ă',
'Ā' => 'Ā',
'ā' => 'ā',
'Ą' => 'Ą',
'ą' => 'ą',
'Ć' => 'Ć',
'ć' => 'ć',
'Č' => 'Č',
'č' => 'č',
'Ĉ' => 'Ĉ',
'ĉ' => 'ĉ',
'Ċ' => 'Ċ',
'ċ' => 'ċ',
'Ď' => 'Ď',
'ď' => 'ď',
'Đ' => 'Đ',
'đ' => 'đ',
'Ě' => 'Ě',
'ě' => 'ě',
'Ė' => 'Ė',
'ė' => 'ė',
'Ē' => 'Ē',
'ē' => 'ē',
'Ŋ' => 'Ŋ',
'ŋ' => 'ŋ',
'Ę' => 'Ę',
'ę' => 'ę',
'ǵ' => 'ǵ',
'Ğ' => 'Ğ',
'ğ' => 'ğ',
'Ģ' => 'Ģ',
'Ĝ' => 'Ĝ',
'ĝ' => 'ĝ',
'Ġ' => 'Ġ',
'ġ' => 'ġ',
'Ĥ' => 'Ĥ',
'ĥ' => 'ĥ',
'Ħ' => 'Ħ',
'ħ' => 'ħ',
'İ' => 'İ',
'IJ' => 'IJ',
'ij' => 'ij',
'Ī' => 'Ī',
'ī' => 'ī',
'ı' => 'ı',
'Į' => 'Į',
'į' => 'į',
'Ĩ' => 'Ĩ',
'ĩ' => 'ĩ',
'Ĵ' => 'Ĵ',
'ĵ' => 'ĵ',
'Ķ' => 'Ķ',
'ķ' => 'ķ',
'ĸ' => 'ĸ',
'Ĺ' => 'Ĺ',
'ĺ' => 'ĺ',
'Ľ' => 'Ľ',
'ľ' => 'ľ',
'Ļ' => 'Ļ',
'ļ' => 'ļ',
'Ŀ' => 'Ŀ',
'ŀ' => 'ŀ',
'Ł' => 'Ł',
'ł' => 'ł',
'Ń' => 'Ń',
'ń' => 'ń',
'ʼn' => 'ʼn',
'Ň' => 'Ň',
'ň' => 'ň',
'Ņ' => 'Ņ',
'ņ' => 'ņ',
'Ő' => 'Ő',
'ő' => 'ő',
'Œ' => 'Œ',
'œ' => 'œ',
'Ō' => 'Ō',
'ō' => 'ō',
'Ŕ' => 'Ŕ',
'ŕ' => 'ŕ',
'Ř' => 'Ř',
'ř' => 'ř',
'Ŗ' => 'Ŗ',
'ŗ' => 'ŗ',
'Ś' => 'Ś',
'ś' => 'ś',
'Š' => 'Š',
'š' => 'š',
'Ş' => 'Ş',
'ş' => 'ş',
'Ŝ' => 'Ŝ',
'ŝ' => 'ŝ',
'Ť' => 'Ť',
'ť' => 'ť',
'Ţ' => 'Ţ',
'ţ' => 'ţ',
'Ŧ' => 'Ŧ',
'ŧ' => 'ŧ',
'Ŭ' => 'Ŭ',
'ŭ' => 'ŭ',
'Ű' => 'Ű',
'ű' => 'ű',
'Ū' => 'Ū',
'ū' => 'ū',
'Ų' => 'Ų',
'ų' => 'ų',
'Ů' => 'Ů',
'ů' => 'ů',
'Ũ' => 'Ũ',
'ũ' => 'ũ',
'Ŵ' => 'Ŵ',
'ŵ' => 'ŵ',
'Ŷ' => 'Ŷ',
'ŷ' => 'ŷ',
'Ÿ' => 'Ÿ',
'Ź' => 'Ź',
'ź' => 'ź',
'Ž' => 'Ž',
'ž' => 'ž',
'Ż' => 'Ż',
'ż' => 'ż',
'*' => '*',
'¦' => '¦',
'\' => '\',
'¢' => '¢',
':' => ':',
',' => ',',
'@' => '@',
'©' => '©',
'¤' => '¤',
'↓' => '↓',
'°' => '°',
'÷' => '÷',
'$' => '$',
'=' => '=',
'!' => '!',
'½' => '½',
'¼' => '¼',
'⅛' => '⅛',
'¾' => '¾',
'⅜' => '⅜',
'⅝' => '⅝',
'⅞' => '⅞',
'½' => '½',
'―' => '―',
'‐' => '‐',
'¡' => '¡',
'¿' => '¿',
'«' => '«',
'←' => '←',
'{' => '{',
'“' => '“',
'_' => '_',
'(' => '(',
'[' => '[',
'‘' => '‘',
'µ' => 'µ',
'·' => '·',
' ' => ' ',
'¬' => '¬',
'#' => '#',
'Ω' => 'Ω',
'ª' => 'ª',
'º' => 'º',
'¶' => '¶',
'%' => '%',
'.' => '.',
'+' => '+',
'±' => '±',
'£' => '£',
'?' => '?',
'»' => '»',
'→' => '→',
'}' => '}',
'”' => '”',
'®' => '®',
')' => ')',
']' => ']',
'’' => '’',
'§' => '§',
';' => ';',
'­' => '­',
'/' => '/',
'♪' => '♪',
'¹' => '¹',
'²' => '²',
'³' => '³',
'×' => '×',
'™' => '™',
'↑' => '↑',
'|' => '|',
'¥' => '¥',
'␣' => '␣',
'▒' => '▒',
'░' => '░',
'▓' => '▓',
'█' => '█',
'•' => '•',
'⁁' => '⁁',
'✓' => '✓',
'○' => '○',
'♣' => '♣',
'℗' => '℗',
'✗' => '✗',
'‡' => '‡',
'†' => '†',
'‐' => '‐',
'♦' => '♦',
'⌍' => '⌍',
'⌌' => '⌌',
'▿' => '▿',
'▾' => '▾',
' ' => ' ',
' ' => ' ',
' ' => ' ',
' ' => ' ',
'♀' => '♀',
'ffi' => 'ffi',
'ff' => 'ff',
'ffl' => 'ffl',
'fi' => 'fi',
'♭' => '♭',
'fl' => 'fl',
'⅓' => '⅓',
'⅕' => '⅕',
'⅙' => '⅙',
'⅔' => '⅔',
'⅖' => '⅖',
'⅗' => '⅗',
'⅘' => '⅘',
'⅚' => '⅚',
' ' => ' ',
'♥' => '♥',
'…' => '…',
'⁃' => '⁃',
'℅' => '℅',
'„' => '„',
'▄' => '▄',
'◊' => '◊',
'⧫' => '⧫',
'‚' => '‚',
'◃' => '◃',
'◂' => '◂',
'♂' => '♂',
'✠' => '✠',
'▮' => '▮',
'—' => '—',
'…' => '…',
'♮' => '♮',
'–' => '–',
'‥' => '‥',
' ' => ' ',
'☎' => '☎',
' ' => ' ',
'”' => '”',
'▭' => '▭',
'’' => '’',
'▹' => '▹',
'▸' => '▸',
'℞' => '℞',
'✶' => '✶',
'♯' => '♯',
'♠' => '♠',
'□' => '□',
'▪' => '▪',
'☆' => '☆',
'★' => '★',
'⌖' => '⌖',
'⌕' => '⌕',
' ' => ' ',
'▀' => '▀',
'⌏' => '⌏',
'⌎' => '⌎',
'▵' => '▵',
'▴' => '▴',
'⋮' => '⋮',
'⁡' => '⁡',
'𝕒' => '𝕒',
'≍' => '≍',
'𝕓' => '𝕓',
'𝕔' => '𝕔',
'⨯' => '⨯',
'ⅅ' => 'ⅅ',
'ⅆ' => 'ⅆ',
'𝕕' => '𝕕',
'⤓' => '⤓',
'̑' => '̑',
'⥐' => '⥐',
'⥞' => '⥞',
'⥖' => '⥖',
'⥟' => '⥟',
'⥗' => '⥗',
'ⅇ' => 'ⅇ',
'◻' => '◻',
'▫' => '▫',
'𝕖' => '𝕖',
'⩵' => '⩵',
'◼' => '◼',
'▪' => '▪',
'𝕗' => '𝕗',
'𝕘' => '𝕘',
'⪢' => '⪢',
'^' => '^',
'𝕙' => '𝕙',
'─' => '─',
'⁣' => '⁣',
'ⅈ' => 'ⅈ',
'𝕚' => '𝕚',
'⁢' => '⁢',
'𝕛' => '𝕛',
'𝕜' => '𝕜',
'⇤' => '⇤',
'⥡' => '⥡',
'⥙' => '⥙',
'⥎' => '⥎',
'⥚' => '⥚',
'⧏' => '⧏',
'⥑' => '⥑',
'⥠' => '⥠',
'⥘' => '⥘',
'⥒' => '⥒',
'⪡' => '⪡',
'𝕝' => '𝕝',
'↧' => '↧',
'↤' => '↤',
'↥' => '↥',
' ' => ' ',
'𝕞' => '𝕞',
'≎̸' => '≎̸',
'≏̸' => '≏̸',
'≂̸' => '≂̸',
'
' => '
',
'⁠' => '⁠',
'𝕟' => '𝕟',
'≭' => '≭',
'≏̸' => '≏̸',
'⧏̸' => '⧏̸',
'⪢̸' => '⪢̸',
'⪡̸' => '⪡̸',
'⧐̸' => '⧐̸',
'⊏̸' => '⊏̸',
'⊐̸' => '⊐̸',
'≿̸' => '≿̸',
'𝕠' => '𝕠',
'‾' => '¯',
'⏞' => '︷',
'⎴' => '⎴',
'⏜' => '︵',
'ℎ' => 'ℎ',
'𝕡' => '𝕡',
'∏' => '∏',
'𝕢' => '𝕢',
'⇥' => '⇥',
'⥝' => '⥝',
'⥕' => '⥕',
'⥛' => '⥛',
'⧐' => '⧐',
'⥏' => '⥏',
'⥜' => '⥜',
'⥔' => '⥔',
'⥓' => '⥓',
'𝕣' => '𝕣',
'⥰' => '⥰',
'⧴' => '⧴',
'𝕤' => '𝕤',
'	' => '	',
'  ' => '   ',
'𝕥' => '𝕥',
'_' => '̲',
'⏟' => '︸',
'⎵' => '⎵',
'⏝' => '︶',
'𝕦' => '𝕦',
'⤒' => '⤒',
'Υ' => 'Υ',
'|' => '|',
'❘' => '❘',
'𝕧' => '𝕧',
'𝕨' => '𝕨',
'𝕩' => '𝕩',
'𝕪' => '𝕪',
'​' => '​',
'𝕫' => '𝕫',
'∠' => '∠',
'⁡' => '⁡',
'≈' => '≈',
'≊' => '≊',
'≔' => '≔',
'≌' => '≌',
'϶' => '϶',
'‵' => '‵',
'∽' => '∽',
'⋍' => '⋍',
'∖' => '∖',
'⌅' => '⌅',
'∵' => '∵',
'∵' => '∵',
'ℬ' => 'ℬ',
'≬' => '≬',
'⋂' => '⋂',
'◯' => '◯',
'⋃' => '⋃',
'⨀' => '⨀',
'⨁' => '⨁',
'⨂' => '⨂',
'⨆' => '⨆',
'★' => '★',
'▽' => '▽',
'△' => '△',
'⨄' => '⨄',
'⋁' => '⋁',
'⋀' => '⋀',
'⤍' => '⤍',
'⧫' => '⧫',
'▪' => '▪',
'▴' => '▴',
'▾' => '▾',
'◂' => '◂',
'▸' => '▸',
'⊥' => '⊥',
'⊟' => '⊟',
'⊞' => '⊞',
'⊠' => '⊠',
'˘' => '˘',
'•' => '•',
'≎' => '≎',
'≏' => '≏',
'ⅅ' => 'ⅅ',
'ℭ' => 'ℭ',
'¸' => '¸',
'·' => '·',
'·' => '·',
'✓' => '✓',
'≗' => '≗',
'↺' => '↺',
'↻' => '↻',
'⊛' => '⊛',
'⊚' => '⊚',
'⊝' => '⊝',
'⊙' => '⊙',
'®' => '®',
'Ⓢ' => 'Ⓢ',
'⊖' => '⊖',
'⊕' => '⊕',
'⊗' => '⊗',
'∲' => '∲',
'”' => '”',
'’' => '’',
'♣' => '♣',
'≔' => '≔',
'∁' => '∁',
'ℂ' => 'ℂ',
'≡' => '≡',
'∮' => '∮',
'∐' => '∐',
'∳' => '∳',
'≍' => '≍',
'⋞' => '⋞',
'⋟' => '⋟',
'⋎' => '⋎',
'⋏' => '⋏',
'↶' => '↶',
'↷' => '↷',
'⤏' => '⤏',
'‡' => '‡',
'⩷' => '⩷',
'∇' => '∇',
'´' => '´',
'˙' => '˙',
'˝' => '˝',
'`' => '`',
'˜' => '˜',
'⋄' => '⋄',
'⋄' => '⋄',
'♦' => '♦',
'ⅆ' => 'ⅆ',
'ϝ' => 'ϝ',
'÷' => '÷',
'⋇' => '⋇',
'≐' => '≐',
'≑' => '≑',
'≐' => '≐',
'∸' => '∸',
'∔' => '∔',
'⊡' => '⊡',
'⌆' => '⌆',
'∯' => '∯',
'¨' => '¨',
'⇓' => '⇓',
'⇐' => '⇐',
'⇔' => '⇔',
'⫤' => '⫤',
'⟸' => '⟸',
'⟺' => '⟺',
'⟹' => '⟹',
'⇒' => '⇒',
'⊨' => '⊨',
'⇑' => '⇑',
'⇕' => '⇕',
'∥' => '∥',
'↓' => '↓',
'⇓' => '⇓',
'↓' => '↓',
'⇵' => '⇵',
'⇊' => '⇊',
'⇃' => '⇃',
'⇂' => '⇂',
'↽' => '↽',
'⇁' => '⇁',
'⊤' => '⊤',
'↧' => '↧',
'⤐' => '⤐',
'∈' => '∈',
'∅' => '∅',
'≖' => '≖',
'≕' => '≕',
'≂' => '≂',
'⪖' => '⪖',
'⪕' => '⪕',
'≂' => '≂',
'⇌' => '⇌',
'∃' => '∃',
'ℰ' => 'ℰ',
'ⅇ' => 'ⅇ',
'ⅇ' => 'ⅇ',
'≒' => '≒',
'∀' => '∀',
'ℱ' => 'ℱ',
'≥' => '≥',
'≧' => '≧',
'⩾' => '⩾',
'≫' => '≫',
'⋙' => '⋙',
'⪊' => '⪊',
'⪈' => '⪈',
'≩' => '≩',
'≥' => '≥',
'⋛' => '⋛',
'≧' => '≧',
'≷' => '≷',
'⩾' => '⩾',
'≳' => '≳',
'⪆' => '⪆',
'⋗' => '⋗',
'⋛' => '⋛',
'⪌' => '⪌',
'≷' => '≷',
'≳' => '≳',
'≩︀' => '≩︀',
'ˇ' => 'ˇ',
'ℏ' => 'ℏ',
'♥' => '♥',
'ℋ' => 'ℋ',
'⤥' => '⤥',
'⤦' => '⤦',
'↩' => '↩',
'↪' => '↪',
'ℏ' => 'ℏ',
'≎' => '≎',
'≏' => '≏',
'⨌' => '⨌',
'∭' => '∭',
'ℑ' => 'ℑ',
'ⅈ' => 'ⅈ',
'ℐ' => 'ℐ',
'ℑ' => 'ℑ',
'⇒' => '⇒',
'∈' => '∈',
'ℤ' => 'ℤ',
'∫' => '∫',
'⊺' => '⊺',
'⋂' => '⋂',
'⨼' => '⨼',
'⁣' => '⁣',
'⁢' => '⁢',
'⟨' => '〈',
'ℒ' => 'ℒ',
'{' => '{',
'[' => '[',
'⟨' => '〈',
'←' => '←',
'⇐' => '⇐',
'←' => '←',
'⇤' => '⇤',
'⇆' => '⇆',
'↢' => '↢',
'⌈' => '⌈',
'⟦' => '〚',
'⇃' => '⇃',
'⌊' => '⌊',
'↽' => '↽',
'↼' => '↼',
'⇇' => '⇇',
'↔' => '↔',
'⇔' => '⇔',
'↔' => '↔',
'⇆' => '⇆',
'⇋' => '⇋',
'↭' => '↭',
'⊣' => '⊣',
'↤' => '↤',
'⋋' => '⋋',
'⊲' => '⊲',
'⊴' => '⊴',
'↿' => '↿',
'↼' => '↼',
'≤' => '≤',
'≦' => '≦',
'⩽' => '⩽',
'⪅' => '⪅',
'⋖' => '⋖',
'⋚' => '⋚',
'⪋' => '⪋',
'⋚' => '⋚',
'≦' => '≦',
'≶' => '≶',
'≶' => '≶',
'≲' => '≲',
'⩽' => '⩽',
'≲' => '≲',
'≪' => '≪',
'⌞' => '⌞',
'⇚' => '⇚',
'⎰' => '⎰',
'⪉' => '⪉',
'⪇' => '⪇',
'≨' => '≨',
'⟵' => '⟵',
'⟸' => '⟸',
'⟵' => '⟵',
'⟷' => '⟷',
'⟺' => '⟺',
'⟷' => '⟷',
'⟼' => '⟼',
'⟶' => '⟶',
'⟹' => '⟹',
'⟶' => '⟶',
'↫' => '↫',
'↬' => '↬',
'↙' => '↙',
'↘' => '↘',
'◊' => '◊',
'⌟' => '⌟',
'↰' => '↰',
'≨︀' => '≨︀',
'✠' => '✠',
'↦' => '↦',
'∡' => '∡',
'ℳ' => 'ℳ',
'∓' => '∓',
'∓' => '∓',
'⊸' => '⊸',
'≉' => '≉',
'♮' => '♮',
'ℕ' => 'ℕ',
'↗' => '↗',
'​' => '​',
'​' => '​',
'​' => '​',
'​' => '​',
'≫' => '≫',
'≪' => '≪',
'∄' => '∄',
'≱' => '≱',
'≧̸' => '≧̸',
'⩾̸' => '⩾̸',
'≯' => '≯',
'⇍' => '⇍',
'↚' => '↚',
'⇎' => '⇎',
'↮' => '↮',
'≰' => '≰',
'≦̸' => '≦̸',
'⩽̸' => '⩽̸',
'≮' => '≮',
' ' => ' ',
'≢' => '≢',
'∦' => '∦',
'∉' => '∉',
'≠' => '≠',
'≂̸' => '≂̸',
'∄' => '∄',
'≯' => '≯',
'≱' => '≱',
'≧̸' => '≦̸',
'≫̸' => '≫̸',
'≹' => '≹',
'⩾̸' => '⩾̸',
'≵' => '≵',
'≎̸' => '≎̸',
'⋪' => '⋪',
'⋬' => '⋬',
'≮' => '≮',
'≰' => '≰',
'≸' => '≸',
'≪̸' => '≪̸',
'⩽̸' => '⩽̸',
'≴' => '≴',
'⊀' => '⊀',
'⪯̸' => '⪯̸',
'⋠' => '⋠',
'∌' => '∌',
'⋫' => '⋫',
'⋭' => '⋭',
'⋢' => '⋢',
'⋣' => '⋣',
'⊂⃒' => '⊂⃒',
'⊈' => '⊈',
'⊁' => '⊁',
'⪰̸' => '⪰̸',
'⋡' => '⋡',
'⊃⃒' => '⊃⃒',
'⊉' => '⊉',
'≁' => '≁',
'≄' => '≄',
'≇' => '≇',
'≉' => '≉',
'∤' => '∤',
'∦' => '∦',
'⊀' => '⊀',
'⪯̸' => '⪯̸',
'⇏' => '⇏',
'↛' => '↛',
'∤' => '∤',
'∦' => '∦',
'≄' => '≄',
'⊂⃒' => '⊂⃒',
'⊈' => '⊈',
'⫅̸' => '⫅̸',
'⊁' => '⊁',
'⪰̸' => '⪰̸',
'⊃⃒' => '⊃⃒',
'⊉' => '⊉',
'⫆̸' => '⫆̸',
'⋪' => '⋪',
'⋬' => '⋬',
'⋫' => '⋫',
'⋭' => '⋭',
'↖' => '↖',
'∮' => '∮',
'“' => '“',
'‘' => '‘',
'ℴ' => 'ℴ',
'∥' => '∥',
'∂' => '∂',
'⋔' => '⋔',
'±' => '±',
'±' => '±',
'ℌ' => 'ℌ',
'≺' => '≺',
'⪷' => '⪷',
'≼' => '≼',
'≺' => '≺',
'⪯' => '⪯',
'≼' => '≼',
'≾' => '≾',
'⪯' => '⪯',
'⪹' => '⪹',
'⪵' => '⪵',
'⋨' => '⋨',
'≾' => '≾',
'ℙ' => 'ℙ',
'∷' => '∷',
'∝' => '∝',
'∝' => '∝',
'ℍ' => 'ℍ',
'≟' => '≟',
'⟩' => '〉',
'ℚ' => 'ℚ',
'}' => '}',
']' => ']',
'ℜ' => 'ℜ',
'ℛ' => 'ℛ',
'ℜ' => 'ℜ',
'ℝ' => 'ℝ',
'∋' => '∋',
'⇋' => '⇋',
'⥯' => '⥯',
'⟩' => '〉',
'→' => '→',
'⇒' => '⇒',
'→' => '→',
'⇥' => '⇥',
'⇄' => '⇄',
'↣' => '↣',
'⌉' => '⌉',
'⟧' => '〛',
'⇂' => '⇂',
'⌋' => '⌋',
'⇁' => '⇁',
'⇀' => '⇀',
'⇄' => '⇄',
'⇌' => '⇌',
'⇉' => '⇉',
'↝' => '↝',
'⊢' => '⊢',
'↦' => '↦',
'⋌' => '⋌',
'⊳' => '⊳',
'⊵' => '⊵',
'↾' => '↾',
'⇀' => '⇀',
'≓' => '≓',
'⎱' => '⎱',
'⇛' => '⇛',
'↱' => '↱',
'↘' => '↘',
'∖' => '∖',
'↓' => '↓',
'←' => '←',
'∣' => '∣',
'∥' => '∥',
'→' => '→',
'↑' => '↑',
'≃' => '≃',
'∘' => '∘',
'∖' => '∖',
'♠' => '♠',
'√' => '√',
'⊏' => '⊏',
'⊑' => '⊑',
'⊐' => '⊐',
'⊒' => '⊒',
'□' => '□',
'⊓' => '⊓',
'⊏' => '⊏',
'⊑' => '⊑',
'⊐' => '⊐',
'⊒' => '⊒',
'⊔' => '⊔',
'⋆' => '⋆',
'ϵ' => 'ϵ',
'ϕ' => 'ϕ',
'⋐' => '⋐',
'⊂' => '⊂',
'⊆' => '⊆',
'⫅' => '⫅',
'⊆' => '⊆',
'⊊' => '⊊',
'⫋' => '⫋',
'≻' => '≻',
'⪸' => '⪸',
'≽' => '≽',
'≻' => '≻',
'⪰' => '⪰',
'≽' => '≽',
'≿' => '≿',
'⪰' => '⪰',
'⪺' => '⪺',
'⪶' => '⪶',
'⋩' => '⋩',
'≿' => '≿',
'∋' => '∋',
'∑' => '∑',
'⊃' => '⊃',
'⊇' => '⊇',
'⋑' => '⋑',
'⊃' => '⊃',
'⊇' => '⊇',
'⫆' => '⫆',
'⊋' => '⊋',
'⫌' => '⫌',
'↙' => '↙',
'∴' => '∴',
'∴' => '∴',
'≈' => '≈',
'∼' => '∼',
' ' => ' ',
'∼' => '∼',
'≃' => '≃',
'≅' => '≅',
'≈' => '≈',
'⤨' => '⤨',
'⤩' => '⤩',
'▵' => '▵',
'▿' => '▿',
'◃' => '◃',
'⊴' => '⊴',
'≜' => '≜',
'▹' => '▹',
'⊵' => '⊵',
'⃛' => '⃛',
'↞' => '↞',
'↠' => '↠',
'⌜' => '⌜',
'⋃' => '⋃',
'⊎' => '⊎',
'↑' => '↑',
'⇑' => '⇑',
'↑' => '↑',
'⇅' => '⇅',
'↕' => '↕',
'⇕' => '⇕',
'↕' => '↕',
'⥮' => '⥮',
'↿' => '↿',
'↾' => '↾',
'↖' => '↖',
'↗' => '↗',
'υ' => 'υ',
'⊥' => '⊥',
'↥' => '↥',
'⇈' => '⇈',
'⌝' => '⌝',
'ϵ' => 'ε',
'ϰ' => 'ϰ',
'∅' => '∅',
'ϕ' => 'φ',
'ϖ' => 'ϖ',
'∝' => '∝',
'ϱ' => 'ϱ',
'ς' => 'ς',
'⊊︀' => '⊊︀',
'⫋︀' => '⫋︀',
'⊋︀' => '⊋︀',
'⫌︀' => '⫌︀',
'ϑ' => 'ϑ',
'⊲' => '⊲',
'⊳' => '⊳',
'⋁' => '⋁',
'∨' => '∨',
'‖' => '‖',
'|' => '|',
'∣' => '∣',
'≀' => '≀',
' ' => ' ',
'⋀' => '⋀',
'∧' => '∧',
'℘' => '℘',
'≀' => '≀',
'ℨ' => 'ℨ'
);
return strtr($string,$cr);
}
?>